5.2. Manual operation ....................24 5.2.1. Key functions ....................24 5.3. Operation modes ....................25 Elsner Elektronik GmbH • Sohlengrund 16 • 75395 Ostelsheim • Germany Ventilation Control AQS/TH PF • from software version 1.0 Status: 31.01.2017 • Subject to technical changes. Errors excepted.
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The change status (software version and date) can be found in the contents footer. If you have a device with a later software version, please check www.elsner-elektronik.de in the menu area "Service" to find out whether a more up-to- date version of the manual is available.
(rain detector or similar) takes precedence. The housing fits into standard 55 mm switching programmes and is available in two different colours. The AQS/TH PF is equipped with two buttons for manual control of the respective window/ventilator and for adjusting the device. The display shows current measured values and mode and guides through the set-up menus.
When measuring temperature, the self-heating of the device is considered by the electronics. The heating is compensated by reducing the measured temperture by the self-heating of 0.7°C. The indicated indoor temperature measured value approches the Ventilation Control AQS/TH PF • Version: 31.01.2017 • Technical changes and errors excepted.
2.3. Sensor connection and design 2.3.1. Housing Fig. 1 Base plate Catches Openings for air circulation CLOSE/- button CLOSE/- LED (recessed) OPEN/- LED (recessed) OPEN/- button Openings for air circulation (LOWER) Ventilation Control AQS/TH PF • Version: 31.01.2017 • Technical changes and errors excepted.
Supply voltage for output 1+2 black Input 2 (OPEN/+) yellow Input 1 (CLOSE/-) black Supply voltage for input 1+2 white Operating voltage GND black Operating voltage +24 V Ventilation Control AQS/TH PF • Version: 31.01.2017 • Technical changes and errors excepted.
Installation and start-up 2.3.4. Wiring diagram Ventilation Units Fig. 5 With Relays Ventilation Control AQS/TH PF • Version: 31.01.2017 • Technical changes and errors excepted.
2.5. Notes on mounting and commissioning Never expose the device to water (e.g. rain) or dust. This can damage the electronics. You must not exceed a relative humidity of 95%. Avoid condensation. Ventilation Control AQS/TH PF • Version: 31.01.2017 • Technical changes and errors excepted.
Settings Select "Drive". You can change the selection using the left/right keys. Auto Drive Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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You may choose between German and English as display languages. Language You can change the selection using the left/right keys. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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Select whether a window or ventilator is connected. You can change the selection using the left/right keys. controls Window Vent. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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Use the right/left keys to increase or decrease the time < 65 sec > respectively (range 1...300 seconds). Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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> respectively (range 5...120 minutes). Select "do not use" if you prefer to have no automatic reset. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
• To save modifications and return directly to the standard page, press both buttons for a while until the standard page appears. Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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Modify the selected (underlined) digit Press the right or left key for some time Advance to the next point Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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You can change the selection using the left/right keys. If you select "no", the following temperature settings shall not be displayed. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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2. The values for step 2 should be higher than for step 1. Avoid overlaps. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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< 50 % > < 50 % > the window or switches off the ventilator. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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You can change the selection using the left/right keys. If you select "no", the following air CO settings shall not be displayed. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
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2. The values for step 2 should be higher than for step 1. Avoid overlaps. Press both keys, let go when the LEDs light up Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
605 ppm 580 ppm Priority 0% Auto 0 Priority mode, Frost protection active window closed ventilator off, When frost protection is completed, the device switches to automatic Ventilation Control AQS/TH PF • Status: 31.01.2017 • Technical Changes and Errors excepted.
In priority mode and when frost protection is activated, manual operation (and automatic mode) are blocked. Operation modes, page 25 5.2.1. Key functions The following applies for the integrated buttons of the AQS/TH PF and for the buttons/ actuators connected to the inputs: Window Ventilator speed...
LEDs light up Priority mode It is possible to make a priority switch via the AQS/TH PF inputs: If a signal is issued for more than 3 seconds at an input, this command takes priority. Manual operation and automatic mode are blocked.
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Frost protection, page 15 Frost protection switches off automatically when the temperature rises above 9°C. The AQS/TH PF then returns to the mode displayed. If that should be manual mode, the window remains closed or the ventilator switched off.
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